What Do You Need To Know And When Do You Need To Know It?
Sir Martin Sorrell first appeared on the show in 2019, and in that conversation, I was struck by his pride in building companies that provide the livelihoods for hundreds of thousands of people.
Sir Martin is a polarizing figure. But he is, of course, much more human than his public persona has shown over the years.
What do you need to know and when do you need to know it?
Those questions sit at the heart of modern leadership.